matlab如何把一个字符串作为变量名引用已存在变量
A='VarA'%VarAalreadyinworkspacemean(A)%butAisastring,howtomean(VarA)notmean('VarA')?...
A='VarA' % VarA already in workspace
mean(A) % but A is a string, how to mean(VarA) not mean('VarA')? 展开
mean(A) % but A is a string, how to mean(VarA) not mean('VarA')? 展开
1个回答
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A = 'VarA';
mean(eval(A))
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